Signature mark | NL 174/2708 |
---|---|
Subject | Brief |
Author |
Rosenberg, Valentin |
Recipient |
Mach, Ernst
|
Title | Rosenberg, Valentin an Mach, Ernst |
Places | St. Petersburg |
Date | o.D. |
Scope | 2 S. hs. |
Rights notice | CC BY-SA 4.0 |